| Tahun Data | : | 2004 |
| Nama Stasiun | : | TRMM-2187 |
| Lokasi Stasiun | : | Desa Sugihan, Kecamatan Toroh, Grobogan, Provinsi Jawa Tengah |
| Longitude | : | 110.875000 |
| Latitude | : | -7.125000 |
| Tanggal | Jan | Feb | Mar | Apr | Mei | Jun | Jul | Agu | Sep | Okt | Nov | Des |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 6.584 | 1.663 | 36.783 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 11.638 |
| 2 | 17.591 | 9.371 | 38.775 | 0.000 | 1.985 | 0.000 | 0.000 | 0.000 | 2.665 | 0.000 | 0.522 | 6.015 |
| 3 | 0.000 | 92.616 | 32.823 | 0.000 | 3.486 | 0.524 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.763 |
| 4 | 0.000 | 7.018 | 39.005 | 7.199 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 13.768 | 0.305 |
| 5 | 5.807 | 5.355 | 0.894 | 31.507 | 0.000 | 0.000 | 0.000 | 3.240 | 0.000 | 0.169 | 0.522 | 1.874 |
| 6 | 3.005 | 2.677 | 8.685 | 0.000 | 3.509 | 0.000 | 0.000 | 0.000 | 0.000 | 2.471 | 41.068 | 23.036 |
| 7 | 0.000 | 11.075 | 13.768 | 0.000 | 0.092 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 27.438 |
| 8 | 14.653 | 0.000 | 15.709 | 59.592 | 0.000 | 6.536 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
| 9 | 0.000 | 0.000 | 6.054 | 83.151 | 7.156 | 0.909 | 0.000 | 0.000 | 0.000 | 0.000 | 17.687 | 0.174 |
| 10 | 18.536 | 0.649 | 0.000 | 4.170 | 0.000 | 31.772 | 0.000 | 0.000 | 11.390 | 0.000 | 12.200 | 24.540 |
| 11 | 23.905 | 10.994 | 17.957 | 43.054 | 1.108 | 0.000 | 33.778 | 0.000 | 0.000 | 0.000 | 2.612 | 16.934 |
| 12 | 1.587 | 5.274 | 2.376 | 0.000 | 0.000 | 0.000 | 29.461 | 0.000 | 0.000 | 0.000 | 0.000 | 3.465 |
| 13 | 0.000 | 0.000 | 8.557 | 6.629 | 0.000 | 0.000 | 0.000 | 1.980 | 10.076 | 0.000 | 46.163 | 6.865 |
| 14 | 0.000 | 0.000 | 13.768 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 64.058 | 12.749 |
| 15 | 0.371 | 1.460 | 0.000 | 0.000 | 0.693 | 0.000 | 0.000 | 0.000 | 14.201 | 0.000 | 41.068 | 20.726 |
| 16 | 0.000 | 22.109 | 0.000 | 0.000 | 29.710 | 0.000 | 3.894 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
| 17 | 7.766 | 0.000 | 3.704 | 0.000 | 7.872 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 17.112 | 4.032 |
| 18 | 17.523 | 0.527 | 4.879 | 2.103 | 8.287 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 11.155 | 29.792 |
| 19 | 0.000 | 0.325 | 0.000 | 20.494 | 1.293 | 0.000 | 0.000 | 0.000 | 12.595 | 0.000 | 6.557 | 0.000 |
| 20 | 1.553 | 22.272 | 0.000 | 0.000 | 1.870 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 7.158 | 3.182 |
| 21 | 6.820 | 0.000 | 0.307 | 0.000 | 4.040 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 24.296 | 8.761 |
| 22 | 22.081 | 8.803 | 39.413 | 0.000 | 0.000 | 1.468 | 0.000 | 0.000 | 0.000 | 3.442 | 9.379 | 0.000 |
| 23 | 9.015 | 4.057 | 1.737 | 32.220 | 0.000 | 0.000 | 1.524 | 0.000 | 0.000 | 7.390 | 4.023 | 8.042 |
| 24 | 7.631 | 27.708 | 0.000 | 1.782 | 15.952 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 3.840 | 6.277 |
| 25 | 13.438 | 0.527 | 0.511 | 3.315 | 0.000 | 0.000 | 0.000 | 0.000 | 10.405 | 0.000 | 1.881 | 4.141 |
| 26 | 2.532 | 24.341 | 29.528 | 0.000 | 42.707 | 0.000 | 0.000 | 0.000 | 0.000 | 12.944 | 2.665 | 0.000 |
| 27 | 2.330 | 3.894 | 10.677 | 0.000 | 14.936 | 0.524 | 0.000 | 0.000 | 0.000 | 23.164 | 20.795 | 39.512 |
| 28 | 5.200 | 15.659 | 0.332 | 0.000 | 0.208 | 0.000 | 6.942 | 0.000 | 0.146 | 0.000 | 27.118 | 44.045 |
| 29 | 23.837 | 5.761 | 14.713 | 2.780 | 5.125 | 0.000 | 0.762 | 0.000 | 0.000 | 3.041 | 19.097 | 48.970 |
| 30 | 15.599 | - | 4.317 | 1.639 | 0.000 | 0.000 | 0.000 | 0.000 | 16.538 | 27.999 | 33.936 | 1.722 |
| 31 | 47.458 | - | 18.983 | - | 0.000 | - | 0.000 | 0.000 | - | 0.000 | - | 10.919 |
| Total | 274.82 | 284.14 | 364.26 | 299.64 | 150.03 | 41.73 | 76.36 | 5.22 | 78.02 | 80.62 | 428.68 | 365.92 |
| Hari Hujan | 23.00 | 23.00 | 25.00 | 14.00 | 18.00 | 6.00 | 6.00 | 2.00 | 8.00 | 8.00 | 24.00 | 26.00 |
| Max | 47.458 | 92.616 | 39.413 | 83.151 | 42.707 | 31.772 | 33.778 | 3.240 | 16.538 | 27.999 | 64.058 | 48.970 |
| Avg | 8.87 | 9.80 | 11.75 | 9.99 | 4.84 | 1.39 | 2.46 | 0.17 | 2.60 | 2.60 | 14.29 | 11.80 |
Berdasarkan data hujan TRMM di Grid TRMM-2187, yang terletak di Desa Sugihan, Kecamatan Toroh, Grobogan, Provinsi Jawa Tengah, curah hujan tahunan yang terjadi pada tahun 2004 adalah sebesar 2,449.42 mm. Dengan jumlah hari hujan tahunan adalah 183 hari (50.14%). Curah hujan harian maksimum tahunan yang tercatat adalah sebesar 92.62 mm yang terjadi pada tanggal 3 Februari 2004.
